SegLLM: Multi-round Reasoning Segmentation
On the map: LLM reasoning → Multimodal reasoning
Abstract (arXiv)
We present SegLLM, a novel multi-round interactive reasoning segmentation model that enhances LLM-based segmentation by exploiting conversational memory of both visual and textual outputs. By leveraging a mask-aware multimodal LLM, SegLLM re-integrates previous segmentation results into its input stream, enabling it to reason about complex user intentions and segment objects in relation to previously identified entities, including positional, interactional, and hierarchical relationships, across multiple interactions. This capability allows SegLLM to respond to visual and text queries in a chat-like manner. Evaluated on the newly curated MRSeg benchmark, SegLLM outperforms existing methods in multi-round interactive reasoning segmentation by over 20%. Additionally, we observed that training on multi-round reasoning segmentation data enhances performance on standard single-round referring segmentation and localization tasks, resulting in a 5.5% increase in cIoU for referring expression segmentation and a 4.5% improvement in [email protected] for referring expression localization.
Key facts. Cited by 25 papers in the map (data through 7 Oct 2026). Placed in Multimodal reasoning, one of 17 directions in LLM reasoning. Builds on 46 of its 54 references that are in the map. First posted on arXiv 24 Oct 2024.
Builds on
46 of 54 references.
Closest ancestors · 3
Same direction, newest first
- 2023LISA: Reasoning Segmentation via Large Language Model1 Aug
- 2023DetGPT: Detect What You Need via Reasoning23 May
- 2022Socratic Models: Composing Zero-Shot Multimodal Reasoning with Language1 Apr
Other references · 43
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Citing papers per year: 2025: 14; 2026: 11.
25 papers.
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- 2025Think with 3D: Geometric Imagination Grounded Spatial Reasoning from Limited Viewscited by 58
- 2025VisRL: Intention-Driven Visual Perception via Reinforced Reasoningcited by 39
- 2025SIFThinker: Spatially-Aware Image Focus for Visual Reasoningcited by 25
- 2025Multimodal Referring Segmentation: A Surveycited by 22
- 2025Toward Generalizable Forgery Detection and Reasoningcited by 20
- 2025UGround: Towards Unified Visual Grounding with Unrolled Transformerscited by 14
- 2025LISAT: Language-Instructed Segmentation Assistant for Satellite Imagerycited by 13
- 2025PRS-Med: Position Reasoning Segmentation in Medical Imagingcited by 8
- 2026LMMs Meet Object-Centric Vision: Understanding, Segmentation, Editing and Generationcited by 6
- 2025LIRA: Inferring Segmentation in Large Multi-modal Models with Local Interleaved Region Assistancecited by 5
- 2026Unified Generation and Self-Verification for Vision-Language Models via Advantage Decoupled Preference Optimizationcited by 5
- 2026Discriminative Perception via Anchored Description for Reasoning Segmentationcited by 3
13 more
- 2026Pixel-Grounded Retrieval for Knowledgeable Large Multimodal Modelscited by 2
- 2026From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Groundingcited by 2
- 2025MediRound: Multi-Round Entity-Level Reasoning Segmentation in Medical Imagescited by 1
- 2025CORA: Consistency-Guided Semi-Supervised Framework for Reasoning Segmentationcited by 1
- 2026Vision Harnessing Agent for Open Ad-hoc Segmentationcited by 1
- 2026B-GRTO: Bootstrapped Group Relative Tool Optimization for Referring Segmentationcited by 1
- 2026An Open-Source Benchmark and Baseline for Multi-temporal Referring Segmentationcited by 1
- 2025Saliency-R1: Incentivizing Unified Saliency Reasoning Capability in MLLM with Confidence-Guided Reinforcement Learningcited by 0
- 2025Fast Reasoning Segmentation for Images and Videoscited by 0
- 2025Chunking Strategies for Multimodal AI Systemscited by 0
- 2026MedVeriSeg: Teaching LISA-Like Medical Segmentation Models to Verify Query Validity Without Extra Trainingcited by 0
- 2026COCOTree: A Dataset and Benchmark for Open Tree-Structured Visual Decompositioncited by 0
- 20260.5%>100%: Bidirectional Reciprocal Learning for Referring Image Segmentationcited by 0
- 20260.5%>100%: Bidirectional Reciprocal Learning for Referring Image Segmentation21 Sep 2026
- 2026An Open-Source Benchmark and Baseline for Multi-temporal Referring Segmentation31 May 2026
- 2026B-GRTO: Bootstrapped Group Relative Tool Optimization for Referring Segmentation22 May 2026
- 2026COCOTree: A Dataset and Benchmark for Open Tree-Structured Visual Decomposition21 May 2026
- 2026Vision Harnessing Agent for Open Ad-hoc Segmentation19 May 2026
- 2026From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Grounding15 May 2026
- 2026LMMs Meet Object-Centric Vision: Understanding, Segmentation, Editing and Generation13 Apr 2026
- 2026MedVeriSeg: Teaching LISA-Like Medical Segmentation Models to Verify Query Validity Without Extra Training11 Apr 2026
- 2026Discriminative Perception via Anchored Description for Reasoning Segmentation4 Mar 2026
- 2026Pixel-Grounded Retrieval for Knowledgeable Large Multimodal Models27 Jan 2026
- 2026Unified Generation and Self-Verification for Vision-Language Models via Advantage Decoupled Preference Optimization4 Jan 2026
- 2025Chunking Strategies for Multimodal AI Systems28 Nov 2025
13 more
- 2025CORA: Consistency-Guided Semi-Supervised Framework for Reasoning Segmentation21 Nov 2025
- 2025Fast Reasoning Segmentation for Images and Videos15 Nov 2025
- 2025MediRound: Multi-Round Entity-Level Reasoning Segmentation in Medical Images15 Nov 2025
- 2025Saliency-R1: Incentivizing Unified Saliency Reasoning Capability in MLLM with Confidence-Guided Reinforcement Learning1 Nov 2025
- 2025Think with 3D: Geometric Imagination Grounded Spatial Reasoning from Limited Views21 Oct 2025
- 2025UGround: Towards Unified Visual Grounding with Unrolled Transformers4 Oct 2025
- 2025SIFThinker: Spatially-Aware Image Focus for Visual Reasoning8 Aug 2025
- 2025Multimodal Referring Segmentation: A Survey1 Aug 2025
- 2025LIRA: Inferring Segmentation in Large Multi-modal Models with Local Interleaved Region Assistance8 Jul 2025
- 2025PRS-Med: Position Reasoning Segmentation in Medical Imaging17 May 2025
- 2025LISAT: Language-Instructed Segmentation Assistant for Satellite Imagery5 May 2025
- 2025Toward Generalizable Forgery Detection and Reasoning27 Mar 2025
- 2025VisRL: Intention-Driven Visual Perception via Reinforced Reasoning10 Mar 2025
- 2025Think with 3D: Geometric Imagination Grounded Spatial Reasoning from Limited Viewscited by 58
- 2025VisRL: Intention-Driven Visual Perception via Reinforced Reasoningcited by 39
- 2025SIFThinker: Spatially-Aware Image Focus for Visual Reasoningcited by 25
- 2025Toward Generalizable Forgery Detection and Reasoningcited by 20
- 2025PRS-Med: Position Reasoning Segmentation in Medical Imagingcited by 8
- 2026LMMs Meet Object-Centric Vision: Understanding, Segmentation, Editing and Generationcited by 6
- 2026Unified Generation and Self-Verification for Vision-Language Models via Advantage Decoupled Preference Optimizationcited by 5
- 2026Discriminative Perception via Anchored Description for Reasoning Segmentationcited by 3
- 2025CORA: Consistency-Guided Semi-Supervised Framework for Reasoning Segmentationcited by 1
- 2026An Open-Source Benchmark and Baseline for Multi-temporal Referring Segmentationcited by 1
- 2025Saliency-R1: Incentivizing Unified Saliency Reasoning Capability in MLLM with Confidence-Guided Reinforcement Learningcited by 0
- 2025Fast Reasoning Segmentation for Images and Videoscited by 0
- 2026An Open-Source Benchmark and Baseline for Multi-temporal Referring Segmentation31 May 2026
- 2026LMMs Meet Object-Centric Vision: Understanding, Segmentation, Editing and Generation13 Apr 2026
- 2026Discriminative Perception via Anchored Description for Reasoning Segmentation4 Mar 2026
- 2026Unified Generation and Self-Verification for Vision-Language Models via Advantage Decoupled Preference Optimization4 Jan 2026
- 2025CORA: Consistency-Guided Semi-Supervised Framework for Reasoning Segmentation21 Nov 2025
- 2025Fast Reasoning Segmentation for Images and Videos15 Nov 2025
- 2025Saliency-R1: Incentivizing Unified Saliency Reasoning Capability in MLLM with Confidence-Guided Reinforcement Learning1 Nov 2025
- 2025Think with 3D: Geometric Imagination Grounded Spatial Reasoning from Limited Views21 Oct 2025
- 2025SIFThinker: Spatially-Aware Image Focus for Visual Reasoning8 Aug 2025
- 2025PRS-Med: Position Reasoning Segmentation in Medical Imaging17 May 2025
- 2025Toward Generalizable Forgery Detection and Reasoning27 Mar 2025
- 2025VisRL: Intention-Driven Visual Perception via Reinforced Reasoning10 Mar 2025
- 2025LISAT: Language-Instructed Segmentation Assistant for Satellite Imagerycited by 13
- 2025LIRA: Inferring Segmentation in Large Multi-modal Models with Local Interleaved Region Assistancecited by 5
- 2026Pixel-Grounded Retrieval for Knowledgeable Large Multimodal Modelscited by 2
- 2026From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Groundingcited by 2
- 2026From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Grounding15 May 2026
- 2026Pixel-Grounded Retrieval for Knowledgeable Large Multimodal Models27 Jan 2026
- 2025LIRA: Inferring Segmentation in Large Multi-modal Models with Local Interleaved Region Assistance8 Jul 2025
- 2025LISAT: Language-Instructed Segmentation Assistant for Satellite Imagery5 May 2025
- 2025Multimodal Referring Segmentation: A Surveycited by 22
- 2025UGround: Towards Unified Visual Grounding with Unrolled Transformerscited by 14
- 2025MediRound: Multi-Round Entity-Level Reasoning Segmentation in Medical Imagescited by 1
- 2025Chunking Strategies for Multimodal AI Systemscited by 0
- 2026MedVeriSeg: Teaching LISA-Like Medical Segmentation Models to Verify Query Validity Without Extra Trainingcited by 0
- 2026COCOTree: A Dataset and Benchmark for Open Tree-Structured Visual Decompositioncited by 0
- 20260.5%>100%: Bidirectional Reciprocal Learning for Referring Image Segmentationcited by 0
- 20260.5%>100%: Bidirectional Reciprocal Learning for Referring Image Segmentation21 Sep 2026
- 2026COCOTree: A Dataset and Benchmark for Open Tree-Structured Visual Decomposition21 May 2026
- 2026MedVeriSeg: Teaching LISA-Like Medical Segmentation Models to Verify Query Validity Without Extra Training11 Apr 2026
- 2025Chunking Strategies for Multimodal AI Systems28 Nov 2025
- 2025MediRound: Multi-Round Entity-Level Reasoning Segmentation in Medical Images15 Nov 2025
- 2025UGround: Towards Unified Visual Grounding with Unrolled Transformers4 Oct 2025
- 2025Multimodal Referring Segmentation: A Survey1 Aug 2025
Similar, not cited
Close in wording, no citation either way
- 2026DR2Seg: Decomposed Two-Stage Rollouts for Efficient Reasoning Segmentation in Multimodal Large Language Models
- 2026Seg-Agent: Test-Time Multimodal Reasoning for Training-Free Language-Guided Segmentation
- 2024LLM-Seg: Bridging Image Segmentation and Large Language Model Reasoning
- 2026CR-Seg: Attention-Guided and CoT-Enhanced Coarse-to-Refined Reasoning Segmentation
- 2026Seg-ReSearch: Segmentation with Interleaved Reasoning and External Search
- 2026SeGDeP: Semantic- and Geometric-Aware Decoupled Prompts for Reasoning Segmentation
- 2026CoT-Seg: Rethinking Segmentation with Chain-of-Thought Reasoning and Self-Correction
- 2026Reason Twice: Segmentation via Candidate Discovery and Comparative Reasoning